157807806

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{8191}}^1$

素因数の和:8241

約数の個数: 48

約数和(自身を含む): 359792640

約数和(自身を除く): 201984834

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 169, 247, 338, 494, 507, 741, 1014, 1482, 3211, 6422, 8191, 9633, 16382, 19266, 24573, 49146, 106483, 155629, 212966, 311258, 319449, 466887, 638898, 933774, 1384279, 2023177, 2768558, 4046354, 4152837, 6069531, 8305674, 12139062, 26301301, 52602602, 78903903, 157807806]

約数ペア:

[(1, 157807806), (2, 78903903), (3, 52602602), (6, 26301301), (13, 12139062), (19, 8305674), (26, 6069531), (38, 4152837), (39, 4046354), (57, 2768558), (78, 2023177), (114, 1384279), (169, 933774), (247, 638898), (338, 466887), (494, 319449), (507, 311258), (741, 212966), (1014, 155629), (1482, 106483), (3211, 49146), (6422, 24573), (8191, 19266), (9633, 16382)]